101054345 has 16 divisors (see below), whose sum is σ = 138754560. Its totient is φ = 69211584.

The previous prime is 101054339. The next prime is 101054353. The reversal of 101054345 is 543450101.

It is a cyclic number.

It is not a de Polignac number, because 101054345 - 2⁴ = 101054329 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 101054345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48791 + ... + 50819.

It is an arithmetic number, because the mean of its divisors is an integer number (8672160).

Almost surely, 2^101054345 is an apocalyptic number.

It is an amenable number.

101054345 is a deficient number, since it is larger than the sum of its proper divisors (37700215).

101054345 is a wasteful number, since it uses less digits than its factorization.

101054345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 101054345 is about 10052.5790223206. The cubic root of 101054345 is about 465.7844622665.

It can be divided in two parts, 1010 and 54345, that added together give a palindrome (55355).

The spelling of 101054345 in words is "one hundred one million, fifty-four thousand, three hundred forty-five".